CH688827A5 - Connecting stone block used in roads and squares - Google Patents
Connecting stone block used in roads and squares Download PDFInfo
- Publication number
- CH688827A5 CH688827A5 CH352494A CH352494A CH688827A5 CH 688827 A5 CH688827 A5 CH 688827A5 CH 352494 A CH352494 A CH 352494A CH 352494 A CH352494 A CH 352494A CH 688827 A5 CH688827 A5 CH 688827A5
- Authority
- CH
- Switzerland
- Prior art keywords
- side edge
- cam
- cams
- distance
- stone
- Prior art date
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C5/00—Pavings made of prefabricated single units
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C2201/00—Paving elements
- E01C2201/02—Paving elements having fixed spacing features
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Finishing Walls (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
- Revetment (AREA)
Abstract
The ridges (2,3,3',2') are centrally symmetrical in relation to the block body (1) and are displaced on each side surface. One ridge (2,2') has a greater distance to the adjacent side edge than the other ridge (3,3') to its adjacent side edge, so that the distance (l1,l3) of one cam (2,2') from the adjacent side edge is equal to the width (no) of the other cam (3,3') plus its distance (l2,l4) to its adjacent side edge.The side length ratio of the stone block is 1:1 and on all opposing side surfaces two ridges are arranged. The ridges of the second opposing side surfaces in relation to their arrangement fulfil the same geometrical conditions as the ridges on the first two opposing side surfaces
Description
Die vorliegende Erfindung betrifft einen rechteckigen Verbundstein, insbesondere mit Seitenverhältnissen 1:1 oder 1:2, mit einer Ober- und einer Unterseite, bei welchem an zwei sich gegenüberliegenden Seitenflächen jeweils zwei länglich ausgeboldete, parallel zur Steinhöhe verlaufende Nocken gleicher Breite vorgesehen sind.
Derartige Verbundsteine mit einem oder mehreren ggf. verdeckten Distanzier- bzw. Verzahnungsnocken sind bei rechteckigen, insbesondere quadratischen Steinen bekannt.
Die Verbundsteine werden zum Belegen von befahrenen Plätzen und Strassenstücken eingesetzt, wobei die Nocken selbst bei kleinen Toleranzfugen formschlüssig aneinander anschliessen. Die Steine werden im sog. Schneiderverband, ggf. im Linearverband oder als Fischgratmuster, verlegt.
Die Nocken der bekannten Steine sind in der Regel axial symetrisch angeordnet, was beim Verlegen zu Problemen führen kann (die Steine müssen ggf. verdreht werden, damit sich die Nocken nicht stören).
Aufgabe der vorliegenden Erfindung war es, die Nocken eines Verbundsteines so anzuordnen, dass beim Verlegen die genannten Probleme nicht mehr auftreten können, dafür jedoch eine optimale Verbundwirkung entsteht.
Diese Aufgabe wurde bei einem Verbundstein der eingangs definierten Art dadurch gelöst, dass die Anordnung der Nocken gemäss dem kennzeichnenden Teil von Anspruch 1 erfolgt.
Besondere Ausführungsformen für quadratische bzw. rechteckige Verbundsteine mit einem Seitenverhältnis über 1:1 sind in den abhängigen Ansprüchen definiert.
Die Erfindung wird nachstehend anhand von in der Zeichnung dargestellten Ausführungsbeispielen noch etwas näher erläutert. Es zeigen:
Fig. 1 rein schematisch drei rechteckige Verbundsteine nach der Erfindung, bereit für einen Fischgratverband, und
Fig. 2 eine ähnliche Darstellung wie Fig. 1 von quadratischen Steinen, bereit für einen sog. Schneider- und Läuferverband.
Fig. 1 der Zeichnung zeigt mehrere erfindungsgemäss ausgestaltete Verbundsteine, bereit zum Verlegen im sog. Fischgratverband. Die einzelnen Steine 1, mit einer gekennzeichneten Ober- und Unterseite, können beliebig gedreht werden und passen für jeden gewählten Verband (Schneider-, Läufer- oder Fischgratverband) immer ineinander und gewährleisten damit auch die gesuchte Verbundwirkung.
Die Steine 1 sind mit bezüglich dem Steinkörper zentrumsymmetrisch (punktsymmetrisch) angeordneten Nocken 2, 3 bzw. 2 min , 3 min versehen, wobei deren Anordnung an den Seitenflächen den folgenden geometrischen Bedingungen entsprechen:
11 = n0 + 12
12 = n0 + 13
13 = n0 + 14
Die Nocken an jeweils zwei sich gegenüberliegenden Seitenflächen sind bezüglich dem Steinzentrum Z symmetrisch angeordnet.
Damit ist gewährleistet, dass die Steine mit obenliegenden Oberseiten in jeder Stellung beliebig ineinander eingreifen können.
Fig. 2 zeigt den etwas einfacheren Fall von erfindungsgemäss mit Nocken 4 und 5 ausgerüsteten quadratischen Verbundsteinen 6.
Die geometrischen Bedingungen der zentrumsymmetrischen Nockenanordnung sind hier:
11 = n0 + 12
12 = 14
13 = 11
The present invention relates to a rectangular composite stone, in particular with aspect ratios of 1: 1 or 1: 2, with an upper and a lower side, in which two elongated cams of the same width running parallel to the stone height are provided on two opposite side surfaces.
Such composite blocks with one or more possibly hidden spacing or toothing cams are known in the case of rectangular, in particular square, blocks.
The composite blocks are used to cover busy places and parts of the street, with the cams connecting to each other in a form-fitting manner even with small tolerance gaps. The stones are laid in the so-called cutter association, possibly in a linear association or as a herringbone pattern.
The cams of the known stones are usually arranged axially symmetrically, which can lead to problems when laying (the stones may have to be rotated so that the cams do not interfere).
It was an object of the present invention to arrange the cams of a composite stone in such a way that the problems mentioned can no longer occur when laying, but an optimal composite effect arises.
This object was achieved in the case of a composite block of the type defined at the outset by arranging the cams in accordance with the characterizing part of claim 1.
Particular embodiments for square or rectangular composite stones with an aspect ratio above 1: 1 are defined in the dependent claims.
The invention is explained in more detail below with reference to exemplary embodiments shown in the drawing. Show it:
Fig. 1 purely schematically three rectangular composite blocks according to the invention, ready for a herringbone bandage, and
Fig. 2 is a representation similar to Fig. 1 of square stones, ready for a so-called dressing and runner association.
1 of the drawing shows several composite stones designed according to the invention, ready for laying in the so-called herringbone bond. The individual stones 1, with a marked top and bottom, can be rotated as desired and always fit into one another for each selected dressing (tailor, runner or herringbone dressing) and thus also ensure the desired bond effect.
The stones 1 are provided with cams 2, 3 or 2 min, 3 min which are arranged symmetrically (point symmetrically) with respect to the stone body, their arrangement on the side faces corresponding to the following geometric conditions:
11 = n0 + 12
12 = n0 + 13
13 = n0 + 14
The cams on two opposite side surfaces are arranged symmetrically with respect to the stone center Z.
This ensures that the stones with the upper sides can interlock in any position.
2 shows the somewhat simpler case of square composite blocks 6 equipped with cams 4 and 5 according to the invention.
The geometric conditions of the center-symmetrical cam arrangement are here:
11 = n0 + 12
12 = 14
13 = 11
Claims (4)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH352494A CH688827A5 (en) | 1994-11-23 | 1994-11-23 | Connecting stone block used in roads and squares |
DE29516425U DE29516425U1 (en) | 1994-11-23 | 1995-10-05 | Rectangular composite stone |
AT57795U AT2528U1 (en) | 1994-11-23 | 1995-10-20 | RECTANGULAR ASSEMBLY |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH352494A CH688827A5 (en) | 1994-11-23 | 1994-11-23 | Connecting stone block used in roads and squares |
Publications (1)
Publication Number | Publication Date |
---|---|
CH688827A5 true CH688827A5 (en) | 1998-04-15 |
Family
ID=4257870
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH352494A CH688827A5 (en) | 1994-11-23 | 1994-11-23 | Connecting stone block used in roads and squares |
Country Status (3)
Country | Link |
---|---|
AT (1) | AT2528U1 (en) |
CH (1) | CH688827A5 (en) |
DE (1) | DE29516425U1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2000075430A1 (en) * | 1999-06-02 | 2000-12-14 | Rolf Scheiwiller | Shaped block |
WO2000075431A1 (en) * | 1999-06-02 | 2000-12-14 | Rolf Scheiwiller | Purpose-made brick |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19705298A1 (en) * | 1997-01-25 | 1998-07-30 | Scheiwiller Rolf | Molded stone kit |
WO1998032925A1 (en) * | 1997-01-25 | 1998-07-30 | Rolf Scheiwiller | Moulded brick building set |
ATE267917T1 (en) * | 1999-06-04 | 2004-06-15 | Innocon Gmbh | PAVEMENT STONE |
DE10232957A1 (en) * | 2002-07-19 | 2004-02-05 | Dasag Gmbh & Co. Kg | Artificial stone flooring block has a basic square outline with spacers arranged in set positions to allow any orientation with similar blocks and with smaller blocks |
-
1994
- 1994-11-23 CH CH352494A patent/CH688827A5/en not_active IP Right Cessation
-
1995
- 1995-10-05 DE DE29516425U patent/DE29516425U1/en not_active Expired - Lifetime
- 1995-10-20 AT AT57795U patent/AT2528U1/en not_active IP Right Cessation
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2000075430A1 (en) * | 1999-06-02 | 2000-12-14 | Rolf Scheiwiller | Shaped block |
WO2000075431A1 (en) * | 1999-06-02 | 2000-12-14 | Rolf Scheiwiller | Purpose-made brick |
Also Published As
Publication number | Publication date |
---|---|
AT2528U1 (en) | 1998-12-28 |
DE29516425U1 (en) | 1995-12-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |